[IR] Add support for empty tokens

[oota-llvm.git] / include / llvm / IR / DIBuilder.h

diff --git a/include/llvm/IR/DIBuilder.h b/include/llvm/IR/DIBuilder.h
index 8aca266ce77b2f964c1f64db2dda3a5f71304135..fa8b7a78b922545416be78c2bd0f0f99186a4dfb 100644 (file)
--- a/include/llvm/IR/DIBuilder.h
+++ b/include/llvm/IR/DIBuilder.h
@@ -375,13 +375,11 @@ namespace llvm {
         DIType *UnderlyingType, StringRef UniqueIdentifier = "");
 
     /// Create subroutine type.
-    /// \param File            File in which this subroutine is defined.
     /// \param ParameterTypes  An array of subroutine parameter types. This
     ///                        includes return type at 0th index.
     /// \param Flags           E.g.: LValueReference.
     ///                        These flags are used to emit dwarf attributes.
-    DISubroutineType *createSubroutineType(DIFile *File,
-                                           DITypeRefArray ParameterTypes,
+    DISubroutineType *createSubroutineType(DITypeRefArray ParameterTypes,
                                            unsigned Flags = 0);
 
     /// Create an external type reference.
@@ -516,15 +514,15 @@ namespace llvm {
     /// \param Flags         e.g. is this function prototyped or not.
     ///                      These flags are used to emit dwarf attributes.
     /// \param isOptimized   True if optimization is ON.
-    /// \param Fn            llvm::Function pointer.
-    /// \param TParam        Function template parameters.
-    DISubprogram *
-    createFunction(DIScope *Scope, StringRef Name, StringRef LinkageName,
-                   DIFile *File, unsigned LineNo, DISubroutineType *Ty,
-                   bool isLocalToUnit, bool isDefinition, unsigned ScopeLine,
-                   unsigned Flags = 0, bool isOptimized = false,
-                   Function *Fn = nullptr, MDNode *TParam = nullptr,
-                   MDNode *Decl = nullptr);
+    /// \param TParams       Function template parameters.
+    DISubprogram *createFunction(DIScope *Scope, StringRef Name,
+                                 StringRef LinkageName, DIFile *File,
+                                 unsigned LineNo, DISubroutineType *Ty,
+                                 bool isLocalToUnit, bool isDefinition,
+                                 unsigned ScopeLine, unsigned Flags = 0,
+                                 bool isOptimized = false,
+                                 DITemplateParameterArray TParams = nullptr,
+                                 DISubprogram *Decl = nullptr);
 
     /// Identical to createFunction,
     /// except that the resulting DbgNode is meant to be RAUWed.
@@ -532,18 +530,19 @@ namespace llvm {
         DIScope *Scope, StringRef Name, StringRef LinkageName, DIFile *File,
         unsigned LineNo, DISubroutineType *Ty, bool isLocalToUnit,
         bool isDefinition, unsigned ScopeLine, unsigned Flags = 0,
-        bool isOptimized = false, Function *Fn = nullptr,
-        MDNode *TParam = nullptr, MDNode *Decl = nullptr);
+        bool isOptimized = false, DITemplateParameterArray TParams = nullptr,
+        DISubprogram *Decl = nullptr);
 
     /// FIXME: this is added for dragonegg. Once we update dragonegg
     /// to call resolve function, this will be removed.
-    DISubprogram *
-    createFunction(DIScopeRef Scope, StringRef Name, StringRef LinkageName,
-                   DIFile *File, unsigned LineNo, DISubroutineType *Ty,
-                   bool isLocalToUnit, bool isDefinition, unsigned ScopeLine,
-                   unsigned Flags = 0, bool isOptimized = false,
-                   Function *Fn = nullptr, MDNode *TParam = nullptr,
-                   MDNode *Decl = nullptr);
+    DISubprogram *createFunction(DIScopeRef Scope, StringRef Name,
+                                 StringRef LinkageName, DIFile *File,
+                                 unsigned LineNo, DISubroutineType *Ty,
+                                 bool isLocalToUnit, bool isDefinition,
+                                 unsigned ScopeLine, unsigned Flags = 0,
+                                 bool isOptimized = false,
+                                 DITemplateParameterArray TParams = nullptr,
+                                 DISubprogram *Decl = nullptr);
 
     /// Create a new descriptor for the specified C++ method.
     /// See comments in \a DISubprogram* for descriptions of these fields.
@@ -562,15 +561,14 @@ namespace llvm {
     /// \param Flags         e.g. is this function prototyped or not.
     ///                      This flags are used to emit dwarf attributes.
     /// \param isOptimized   True if optimization is ON.
-    /// \param Fn            llvm::Function pointer.
-    /// \param TParam        Function template parameters.
+    /// \param TParams       Function template parameters.
     DISubprogram *
     createMethod(DIScope *Scope, StringRef Name, StringRef LinkageName,
                  DIFile *File, unsigned LineNo, DISubroutineType *Ty,
                  bool isLocalToUnit, bool isDefinition, unsigned Virtuality = 0,
                  unsigned VTableIndex = 0, DIType *VTableHolder = nullptr,
                  unsigned Flags = 0, bool isOptimized = false,
-                 Function *Fn = nullptr, MDNode *TParam = nullptr);
+                 DITemplateParameterArray TParams = nullptr);
 
     /// This creates new descriptor for a namespace with the specified
     /// parent scope.
@@ -702,7 +700,7 @@ namespace llvm {
     /// has a self-reference -- \a DIBuilder needs to track the array to
     /// resolve cycles.
     void replaceArrays(DICompositeType *&T, DINodeArray Elements,
-                       DINodeArray TParems = DINodeArray());
+                       DINodeArray TParams = DINodeArray());
 
     /// Replace a temporary node.
     ///